Information design software

8/12/2019 Information design software

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CSE-308

Submitted by

1005101, 100510

1005103, 100510

1005119.

TRAVELERS DIARY

Group 5

CSE B2


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Table of Contents

1. overview of Project___________________________________________________________________________ 3

1.1 Introduction _____________________________________________________________________________ 3

1.2Project overview __________________________________________________________________________ 3

1.3 Goals of the project _______________________________________________________________________ 4

1.4 Report overview __________________________________________________________________________ 4

2. Existing system study _________________________________________________________________________ 5

2.1 Introduction _____________________________________________________________________________ 5

2.2 System analysis __________________________________________________________________________ 5

2.3 Problem analysis _________________________________________________________________________ 6

3. scope definition _____________________________________________________________________________ 7

3.1 What scopes will be covered: _______________________________________________________________ 7

3.2 What scopes will be negotiated & Why: ______________________________________________________ 10

4. Requirement & Feasibility analysis _____________________________________________________________ 11

4.1 Requirement analysis ____________________________________________________________________ 11

4.2 Feasibility analysis _______________________________________________________________________ 11

4.2.1 Operational analysis _________________________________________________________________ 11

4.2.2 Technical feasibility _________________________________________________________________ 12

4.2.3 Cultural analysis ____________________________________________________________________ 12

5.Proposed system design ______________________________________________________________________ 14

5.1 Introduction ____________________________________________________________________________ 14

5.2 Use case diagram _______________________________________________________________________ 14

5.3 Data flow diagram_______________________________________________________________________ 36

5.4 System design __________________________________________________________________________ 41

5.4.1 Class diagram & collaboration diagrams _________________________________________________ 41

5.5 Process design __________________________________________________________________________ 52

5.5.1 Sequence & state chart diagrams ______________________________________________________ 52

5.5.2 Activity diagram ____________________________________________________________________ 61

6. Database design ____________________________________________________________________________ 63

6.1 Introduction ____________________________________________________________________________ 63

6.2 ERD & its brief description _________________________________________________________________ 63

6.3 Database schema _______________________________________________________________________ 67

6.4 Triggers & procedure _____________________________________________________________________ 76


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7. Input & output design _______________________________________________________________________ 78

7.1 Input & output design ____________________________________________________________________ 78

8. Project phase & activities_____________________________________________________________________ 94

8.1 Introduction ____________________________________________________________________________ 94

8.2 Work schedule & project time analysis _______________________________________________________ 95

8.2.1 Activity timeline ____________________________________________________________________ 95

8.2.2 Activity network ____________________________________________________________________ 96

8.2.3 Pert chart _________________________________________________________________________ 97

8.3 Cost-benefit analysis _____________________________________________________________________ 98

8.3.1 Cost analysis _______________________________________________________________________ 98

8.3.2 Benefit analysis ____________________________________________________________________ 100

8.4 Risk analysis & management (during implementation) _________________________________________ 101

8.4.1 RISK IDENTIFICATION (During Implementation) __________________________________________ 101

8.4.2 Risk analysis & management (during maintenance) _______________________________________ 104

References__________________________________________________________________________________ 107


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1.OVERVIEW OF PROJECT

1.1INTRODUCTION

This is a tourism based system. This will be under the tourism

board of a country. Agencies will register to this system with

proper terms and conditions and buy license for a certain period of

time from the board. The tourists are the user of this system. By

creating a profile the user can have access to this system and will

get all the necessary information about the whole countrystourism scenario.

1.2PROJECT OVERVIEW

In this project a user will have profile and have the opportunity to

share photo, give rating about any agency or guide, maintain his

own profile.

The agencies will be licensed by the board and get opportunity to

provide their service to the users.

Board will have a control over the agencies and can enrich the

system with updating information about places of the country.


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1.3GOALS OF THE PROJECT

- Creating a platform for the tourists to share experience- Uploading photo to show any places beauty- Maintain a rating for guide and agency to make decision easier

for another tourist

- Make countrys tourism more popular among the people- Control the agencies by a board to keep track of the service of

the agencies

- Make agencies more interested to develop their service to thetourist.

1.4REPORT OVERVIEW

- Scope definition of the project- Use case diagrams- Class diagrams- Collaboration diagrams- State chart diagrams- Activity diagrams- Timeline analysis- Costbenefit analysis- Risk analysis


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2.EXISTING SYSTEM STUDY

2.1INTRODUCTION

In this section we will discuss about the existing systems in the

field of tourism in our country. Also the problems with these

systems are noted and we try to give a possible solutions to this

problems thorough our project.

2.2SYSTEM ANALYSIS

Bangladesh tourism board web site Not so up to date Not user friendly Old-fashioned Provides very few information No way to get feedback from the travelers

Agencies' own websites Costly tour packages Traveler can not plan his plan Include a single place in every package

.


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2.3PROBLEM ANALYSIS

Our improvised solution to these problems are


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3.SCOPE DEFINITION

3.1WHAT SCOPES WILL BE COVERED:

The actors and subsystems of our project are:

ACTORS

Anonymous useMember userAgencyBoard

SUBSYSTEMS

User profile- sharing option as writing reviews & uploading photos- maintaining a simple profile and update own info- opportunity to give rating to agency and guide according to

their service

Log in/Sign up

o Add info Review Give rating

o Share photo


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Agency profile- Information update ability to any place thorough board

confirmation- Renew membership by giving required data and apply forrenewal to the board.

- Express companies service through promotional activity- Give additional info about own contact and service Web link Contact Location Guide

Trip plan

Discount Regular Transport

Board controlling- Update various information about any place- Control agencies by keeping track of their service and user

rating

- Manage user profile database


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Information update-

Add new info to any place- Remove unnecessary information about any place- Update info according to the agency

Sites History(category) Festivals Special attraction

Gallery Weather Guide

(contact , ranking)

Emergency helpline Police Hospital

Transport(schedule, cost)

Railway Roadway Airway Waterway


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Accommodation(location , contact)

Hotel Cottage

Food

3.2WHAT SCOPES WILL BE NEGOTIATED &WHY:

Online money transaction:1.The ATM system is not available everywhere in the country.2.Online banking and mobile internet system is not familiar with

people in the rural areas.

3.Worldwide usable credit card management is not provided byall the agencies/hotels/restaurants.

Guide registration:The guides are basically not so up-to-date technology user. So

most of the time they dont know the procedure of using internet or

making registration through sms.

Agency monitoring:As any agency is a licensed member of the management system, any

complain against it by a users review or individuals personal

experience it is not possible to take immediate steps of penalty

against the agencies. It will be a lengthy process with checking the

license agreement and violation law.


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4.REQUIREMENT &FEASIBILITY ANALYSIS

4.1REQUIREMENT ANALYSIS

Some portions of this project doable as the required resources areavailable, and the rest of the parts aren't worthy taking the risk.

Sharing platform for tourists will give a great feedback.Traveling will be easier than never before.

4.2FEASIBILITY ANALYSIS

4.2.1 Operational analysis

In the existing system following problem were found:

o Not user friendlyo Lack of informationo Lack of interactiono No platform for sharingOur system successfully deals with this problems.


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4.2.2 Technical feasibility

The proposed technology is quite realistic as it is mature enough toeasily apply to the problems.

For implementation of the system we will usei. PHP for server side scripting

ii. MySQL for Database managementiii. JavaScript for client side scriptingiv. Java for PC and mobile based software implementationv. HTML/CSS for web designingvi. And expert engineers will deal with these

4.2.3 Cultural analysis

Management supports because:

Increase end user number Controlling the agencies will be easier


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End user feeling about new system:

user friendly interface to meet their urges for information abouttour spot

share their experience as they wishuser get privacy controlWith the present existing system, the end users find it hard to

collect reliable and detailed information about their travellingspots and the tourism board has to manage agencies in a manual

way. The agencies also find it hard to advertise their services as

there is no common platform for travelers.

In this proposed system, getting information will be easier andthey can also share their views. As the new system will be

easier to use , advertise and manage , the end users and

managers can easily adapt to the change.


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5.PROPOSED SYSTEM DESIGN

5.1INTRODUCTION

In this section we will discuss about the detail design process of

this system with important diagrams.

5.2USE CASE DIAGRAM

Use-case GlossaryUse-case DiagramUse-case Narrative withTabular formDocumentation

Actor glossary

ActorShort-

key

Activity scope

Tourism

Board

BRD a)managing user profiles

b)managing agency profiles

c)updating information

Tourist TST a)searching

b)uploading photos

c)writing review

d)giving rating

Agency AGN a)updating information

b)promoting services


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USER PROFILE SYSTEM

Use-case Glossary:

Use-

CaseID

Name Description Participant

actorsAnd Roles

1.1 Sign Up /

Login

Signing Up

& Logging

in to an

account

TST signs

up and logs

into

account

1.2 Searching Searching

for any

place

TST

searches

places

1.3 Selecting

Place

Selecting

place

according

to choice

TST selects

the place

1.4 Review Sharing

experience

and rating

services of

the place

selected in

1.3

TST writes

about the

place

and rates

services

1.5 Uploading

Photos

Uploading

photos

TST

uploads

photos


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Use-Case Diagram:

uc Primary Use Cases

User Profile Management

Login/signup

TST

The System Boundary shows the

logical interface between TST

and the user profile

management system.searching

selecting place

review

rating

sharing experience

upload photos

extend

extend


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Use-Case Narrative:

The System features how the users can use their profile and what

options they will get.

1.1 Log in/ Sign upTypical course of event

General people can create a profile in this system easily

only by providing an email id.

They can login into this system using that id and enjoy all the

features from his/her profile.

1.1

Use-Case

nameDefine route and price

Use-Case

ID1.1

Priority High

Primary

Business

Actor

Tourist/User(TST)

External

Receiver

Actor

Board(BRD)

Description

The user creates a new account by signing

up providing an email id.Later he/she can

log into that account using that email id.

Trigger By TST

Actor: TST, BRD


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Documentation:

Conclusion: concludes when a request to create an account is

made.

Post-condition: confirm the user about the creation of his/her

account and make the user logged in.

Implementation-issues: GUI will be provided in the webpage for

the user to fill up the form as well as maintain a database for user

accounts.

1.2 Categorized Searching System

Typical course of event

In the search system, a user can see a drop down list of the

following category:

Display map:Displaying a places map location via google map facility according

to the name a user entered.

Historical listing:Showing a list of whole countrys historical/traditional spots

according to users entry.Geological sorting:

Providing the user a list according to hill tracks / sea beach sorting.


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1.2

Use-Case

name

Define route and price

Use-Case ID 1.2

Priority High

Primary

Business Actor

Tourist/User(TST)

Description The user searches for the desired

place in a category based search

engine. The categories will make thesearching easier.

Trigger By TST

Actor: TST

Documentation:

Conclusion: concludes when an entry of the search is made.

Post-condition: supply information about the item/place that user

was searching for.

Implementation issues: GUI will be provided in the webpage for

the user to look at various issues related to that searched item.


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1.3 Selecting placesTypical course of event

user selects a place after searching with suitable choice

1.3

Actor: TST

Use-Case name Define route and price

Use-Case ID 1.3

Priority High

PrimaryBusiness Actor

Tourist/User(TST)

Description After the user gets a satisfying result

from the search, he/she selects the

place

Trigger By TST


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ReviewTypical course of event

The travelers can review in two ways:

Sharing Experience in publicThe travelers can share their views about any particular place,

agency, restaurant or guide service after their

traveling experience.

RatingThere will be a rating corner for each service for every places.

A user can rate that service as his/her wish. That rating will

be publicly visible.

1.4

Actor: TST ,BRD


Use-Case ID 1.4

Priority High

Primary

Business Actor

Tourist/User(TST)

Description The user visits the page of the

desired place/spot and then writes

about that place from past

experience. He/she can also rate the

services around that place provided

by Agencies or guides.Trigger By TST


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Documentation:

Conclusion: concludes when a user shares his/her experience, give

suggestions.

Post-condition: Notify the board about suggestions.

Implementation-issues: GUI will be provided in the webpage to

share ideas and views.

Uploading photosTravelers can upload photos if they want to share their tour

experience with other people.

1.5

Actor: TST

Use-Case

name


Use-

Case ID

1.5

Priority Medium

Primary

Busines

s Actor

Tourist/User(TST)

Descrip

tion

The users share their traveling

experience uploading the tour photos

Trigger By TST


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Documentation:

Conclusion: concludes when a user upload photos.

Post-condition: add photos in the gallery.

Implementation-issues: GUI will be provided in the webpage for

uploading.

Agency Profile System

Use-

Case

ID

Name Description Participant actors

And Roles

2.1 Agency

informatio

n Update

Updating information about

agencies own services

AGN updates their own

information

2.2 Promotion

al Activity

Advertising

activities,offers,packages,services

AGN does the promotions

2.3 RequestAccount

Renewal

Requesting extension of valid timeperiod

AGN requests for theextension


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Use-Case Diagram

Use-Case Narrative:

This system features how the agencies can manage their profile. It

includes:

Agency Information updateTypical course of event

The agency can update their own information in their profile as

follows:


Agency profile

info update

AGN

The System Boundary showsthe logical interface between

AGN and the agency profile

promotional activ ity

BRD

guide update

update contact

request time period

renewal

provide offers

upload photos

extend

extend

extend

extend


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Guide info:The agency will register local guides in this database on their own.

Then they can provide the guide detail and contact info

for that guide. Using these information,

people can access guides.

Location & contact info:Detail contact information agency and location of their associated

sites/resorts.

Website link:Agency will give its own website link with all detailed service.

2.1

Actor: AGN

Use-Case

name


Use-Case ID 2.1

Priority High

Primary

BusinessActor

Agency(AGN)

Description Updating information about

agencies own services

Trigger By AGN


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Promotional activityAgencies can advertise about their service publicly


Offers:Agencies can promote their trip plan and schedule, special

packages, discount offer

for a particular situation.

Photo gallery:They can have their own photo gallery to attract tourists.

2.2

Actor: AGN

Use-Case

name


Use-Case ID 2.2

Priority High

Primary

BusinessActor

Agency(AGN)

Description Advertising activities, offers,

packages, services

Trigger By AGN


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Request Time Renewal of Membership:The agency have got the option to request the board to renew

their time period

followed some official processes.

2.3

Actor: AGN

Use-

Case

name


Use-

Case ID

2.3

Priority High

Primary

Business

Actor

Agency(AGN)

External

Receiver

Actor

Board(BRD)

Descript

ion

Requesting extension of valid time

period

Trigger By AGN


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Board Controlling System

Use-Case Diagram:


Board Controlling

agency management

BRD

The System Boundary shows

the logical interface between

AGN, BRD and the agency

profile management system,

user profile management

system.

user management

AGN

add agency

remove agency

membership renewal

extend

extend

extend


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Use-Case Narrative:

Agency ManagementThe board will have the control over agency accounts and several

operations can be performed over the accounts:

3.1


Add agency:New agency account can be added after verification maintaining

the terms of agreement.

Actor: BRD

Documentation:Conclusion: concludes when a request to get membership is made.

Post-condition: Inform the agency about the membership giving

membership access password.

Use-Case

name


Use-Case ID 3.1

Priority High

Primary

Business

Actor

Board(BRD)

External

Receiver

Actor

Agency(AGN)

Description Modifying Agency account status

Trigger By BRD


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Implementation-issues: GUI will be provided to gather required

info about that agency

Remove agency:Agency account can be removed after expire date.

Actor: BRD

Documentation:

Conclusion: concludes when board send notification to an agency

about its time period removal.

Post-condition: make the agencys membership status invalid.

Implementation-issues: System preserves membership status.

Time period renew:The allotted time period can be extended for an account.

Actor: BRD, AGN

Documentation:Conclusion: concludes when agency send notification to board

about its time period renewal.

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User ManagementThe board can also control any user account. If anything is wrong

with the user profile, the Board can remove that account.

3.2

Actor: BRD

Documentation:Conclusion: concludes when board delete a users account.

Post-condition: update the user membership database.


Use-Case

name


Use-Case ID 3.2

Priority Medium

Primary

Business Actor

Board(BRD)

External

Receiver Actor

Tourist/User(TST)

Description Modifying User account status

Trigger By BRD


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Information update system


Information update

add info

AGN

The System Boundary shows

the logical interface between

AGN,BRD and the information

update system

remove info

BRD

update info

Use-

Case ID

Name Description Participant actors

And Roles

4.1 Add Info Adding new places with new

information

BRD creates a new

interface for a new

place

4.2 Update

Info

Updating information of

already existing places

BRD updates necessary

information

4.3 Remove

Info

Removing any unnecessary

information or interface

BRD does the work


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Use-Case Narrative:

The Board and Agencies can update information about following

categories and user can view this information from his/her profile:

Add info :4.1

Use-Case

name


Use-Case ID 4.1

Priority High

Primary

Business Actor

Board(BRD)

External

Receiver Actor

Tourist/User(TST)

Description Adding new places with new

informationTrigger By BRD


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Weather status: showing climate situation and weatherforecast for particular areas.

Emergency helpline:police, hospital and fire services contactno & location list

Festivals: traditional festival occurrence in the spot will bementioned.

History :it will describe the history of any spot and mentionplaces for travelers

Food:display list of special foods(if any) available in the siteTransport :ways of going the site will be presented before

user as

1.Highways2.Water ways3.Railway4.Airway

Accommodation :provide a list of available accommodationfacilities as

1.Hotels2.Resorts3.Govt. rest houses

Actor: BRD, AGN

Documentation:

Conclusion: concludes when a piece of information is updated.

Post-condition: make sure that uploaded information are available

to every related actors.Implementation-issues: All the information are maintained by the

system.


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4.2 Update info:

Actor: BRD,AGN

4.3 Remove Info

Actor: BRD,AGN


Use-Case ID 4.2

Priority High

Primary

Business Actor

Board(BRD)

External

Receiver Actor

Tourist/User(TST)

Description Updating information of already existing

places

Trigger By BRD

Use-Case

name


Use-Case ID 4.3

Priority High

Primary

Business Actor

Board(BRD)

External

Receiver Actor

Tourist/User(TST)

Description Removing any unnecessary

information or interface

Trigger By BRD


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5.3DATA FLOW DIAGRAM

User profile management:

Fig: data flow diagram for user profile


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FISHBONE DIAGRAM

Fig: fish bone diagram for user profile system

Agency profile management:

Fig: data flow diagram for agency profile


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Fig: fish bone diagram for agency profile system

Board controlling:

Fig: data flow diagram for board controlling system


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Fig: fish bone diagram for board controlling

Information update:

Fig: data flow diagram for information update


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Fig: fish bone diagram for information update


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5.4SYSTEM DESIGN

5.4.1 Class diagram & collaboration diagrams

User profile system

Use-cases

Log in/sign upReviewSearch

Login/Signup


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SEARCHING


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REVIEW


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Agency profile system

Use case

Membership renewal Promotional activity

RENEWAL REQUEST


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PROMTIONAL ACTIVITY


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Board controlling system

Use case

Agency management User management

AGENCY MANAGEMENT


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USER MANAGEMENT


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INFORMATION UPDATE


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Search


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Review


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Agency Profile Management

Use Case:

Agency Info update


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Promotional Activities


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Agency Membership Renewal


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Board Management

Use Case:

User Management

Agency Management


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5.5.2 Activity diagram

User Profile Management

Agency Management


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Board Management


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6.DATABASE DESIGN

6.1INTRODUCTION

This section will provide the database design along with ERD and

schema.

6.2ERD&ITS BRIEF DESCRIPTION

ENTITY RELATIONSHIP DIAGRAM


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ATTRIBUTES


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6.3DATABASE SCHEMA

FOOD

Info_id NUMBER(10)Place_id NUMBER(10)

Restaurant address VARCHAR2(30)

Special dish VARCHAR2(30)

PLACE

Id NUMBER(10)

Name VARCHAR2(30)

Category VARCHAR2(30)

Location VARCHAR2(500)

History VARCHAR2(500)(500)

LATITUDE NUMBER(3, 10)LONGITUDE NUMBER(3, 10)

Special Recognition VARCHAR2(500)


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Accomodation

Id NUMBER(10)

Info_id NUMBER(10)

Place_id NUMBER(10)

Name VARCHAR2(30)

Type VARCHAR2(30)


Photo VARCHAR2(500)

Transport

Distance NUMBER(10)

Info_id NUMBER(10)

Air way BOOLEAN

Rail way BOOLEAN

Bus way BOOLEAN

Water way BOOLEAN


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Weather

Place name VARCHAR2(10) (FK)

Info_id NUMBER(10)

Place_id NUMBER(10)

Forecast BOOLEAN

Link VARCHAR2(500)

Info

Id NUMBER(10)

Place id NUMBER(10)

Emergency


Info_id NUMBER(10)

Place_id NUMBER(10)

Contact info NUMBER(10)

Type VARCHAR2(30)


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BOARD

Country VARCHAR2(30)

Web link VARCHAR2(500)

Renewal

Request no NUMBER(10)

Membership date DATE

Start date DATE

End date DATE

Agency id NUMBER(10) (FK)

Festival

Name VARCHAR2(20)

Info_id NUMBER(10)

Place_id NUMBER(10)

History VARCHAR2(500)

Photo VARCHAR2(500)

Start date DATE

End date DATE


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User

Id NUMBER(10)

Name VARCHAR2(30)

Mail id VARCHAR2(30)

Password VARCHAR2(30)

Country VARCHAR2(30)

Age NUMBER(3)

Contact VARCHAR2(30)

Updted info

edited TEXT VARCHAR2(500)

edited_id NUMBER(10)

agency_id NUMBER(10)


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Description

Site name VARCHAR2(30)

Address VARCHAR2(500)

Rating NUMBER(2)


Service VARCHAR2(500)

Guide

Id NUMBER(10)

Name VARCHAR2(30)

Address VARCHAR2(30)

Rating NUMBER(2)

Service VARCHAR2(200)



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Agency

Id NUMBER(10)

Name VARCHAR2(30)

Password VARCHAR2(30)Covering area VARCHAR2(30)

Validity status BOOLEAN

Web link VARCHAR2(500)

Rating NUMBER(2)


Board country VARCHAR2(30) (FK)

Promotion

Adv no NUMBER(10)

Offer VARCHAR2(500)

Adv time DATE

Agency id NUMBER(10) (FK)


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Gallery

Id NUMBER(10)

Info id NUMBER(10)

Title VARCHAR2(30)

Uploading date DATE

Description VARCHAR2(500)

Photo VARCHAR2(500)

User id NUMBER(10) (FK)

Place name VARCHAR2(30)

Gives opinion

User id NUMBER(10)

Place id NUMBER(10)

Opinion VARCHAR2(500)

Search

User id NUMBER(10)

Place id NUMBER(10)


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View map

User id NUMBER(10)

Place id NUMBER(10)

Manages

User id NUMBER(10)

Board COUNTRY VARCHAR2(30)


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6.4TRIGGERS &PROCEDURE

Trigger

APPLY CHANGES

AUTOMATED CHANGES


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7.INPUT &OUTPUT DESIGN

7.1INPUT &OUTPUT DESIGN


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Anonymous user


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Member interface


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Agency interface


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Board interface


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8.2 Work schedule & project time analysis

8.2.1 Activity timeline

Tasks Task

number

Dependency Milestone Estimated

working day

Analyze the currentsystem

T1 6

Planning T2 T1 M1 10

Discoveringproblems

T3 T2 M2 4

Identify business

requirement

T4 5

Analyze systemrequirement

T5 T2,T4 M4 6

Design system

architecture

T6 T3 M3 10

Interface design T7 T5 M5 8

Database design T8 T5 M5 15

Design applicationlogic

T9 T6,T7,T8 M6 20

Installing hardware T10 T5 M5 8Software

development

T11 T9,T10 M7 12


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8.2.2 Activity network

The blue line represents the activity network of the project.


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8.2.3 Pert chart


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8.3COST-BENEFIT ANALYSIS

8.3.1 Cost analysis

Preliminary Expenses

Yearly Expenses


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Revenue from registration

Revenue from advertisement


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Projected ash Flow

8.3.2 Benefit analysis

Tangible & intangible benefit

Tangible benefit:

1. Increased revenue2.Membership fee

Intangible benefit:

1.Highlighting the tourist spot2.Representing cultural & tradition3. Improvement in travel agency sector


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8.4RISK ANALYSIS &MANAGEMENT (DURING IMPLEMENTATION)

8.4.1 RISK IDENTIFICATION (During Implementation)

There can be some risks involved with the project during the

implementation and

They are as follows:

1. Technological risks:

With the existing technological support,the progress of the project may

be hampered

regularly.For example,the server may not contain the whole website,or

the database

may not process as many transactions per second as expected.If the

software components are

reused from another project,there can be defects which will limit their

functionality.

2.Manpower risks:

If the budget is not that high,enough skilled manpower cannot be

recruited as required,which will lead the project to a

schedule problem.

3.Disciplinary risks involved with organisation:

Change in the structure of the organisation can confuse peopleinvolved with it and that can lead to an ambiguous situation.


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Risk Planning:

Risk Strategy

Organisational financialproblem

Have to prepare a brief statement for seniormanagement showing the necessity of the project

and how much hamper will be held due to reduction

of budget

Skilled staffs problem Convince them the impact of the project and giving

them as much advantage as possible

Staff illness Re organise teams and backup the works

Defective components Replace potentially defective components

Requirement changes Derive traceability info to assess requirement change

impact,maximise info hiding in the designOrganisational

restructuring

Prepare a statement which states all the necessary

information about the project

Underestimated

development time

Investigate how to minimise the time as possible

Database performance Investiagte all the probabilities to increase the

performance of the database or buy a new one


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Risk Analysis:

Risk Probability Effects

Sudden reduction in budget due to

organisational problem

low Catastrophic

Skilled staffs leaving project because of

financial issue

moderate catastrophic

Key staff ill at critical situation moderate serious

Software malfunction at critical situation moderate catastrophic

Sudden changes to requirement that

require major design rework

moderate serious

Restruction of the organisation bringing in

a different management

high serious

Database isn't capable of handling enough

transactions

high serious

Underestimation of time analysis moderate serious

Required training for technical staffs not

available

high tolerable

Rate of defect repair in underestimated low tolerable

Size of the software is underestimated high serious


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Risk planning:

Risk Strategy

Staff handling problems Encouraging staffs to co operate and give them spaceat times

Defective components Replace potentially defective components

Requirement changes Derive traceability info to assess requirement change

impact,maximise info hiding in the design

Organisational

restructuring

Prepare a statement which states all the necessary

information about the project

Underestimated

development time

Investigate how to minimise the time as possible

Lack of response from

people

Find all the ways of branding the project and the

impact of it to the target group


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REFERENCES

Diagram Designed by :

Enterprise architecture

GUI design studio professional

Date post:	03-Jun-2018
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